Evolutionary deep reinforcement learning for dynamic slice management in O-RAN

F Lotfi, O Semiari, F Afghah - 2022 IEEE Globecom Workshops …, 2022 - ieeexplore.ieee.org
The next-generation wireless networks are required to satisfy a variety of services and
criteria concurrently. To address upcoming strict criteria, a new open radio access network …

Securing 5g openran with a scalable authorization framework for xapps

TO Atalay, S Maitra, D Stojadinovic… - … -IEEE Conference on …, 2023 - ieeexplore.ieee.org
The ongoing transformation of mobile networks from proprietary physical network boxes to
virtualized functions and deployment models has led to more scalable and flexible network …

System-level Analysis of Adversarial Attacks and Defenses on Intelligence in O-RAN based Cellular Networks

A Chiejina, B Kim, K Chowhdury, VK Shah - Proceedings of the 17th …, 2024 - dl.acm.org
While the open architecture, open interfaces, and integration of intelligence within Open
Radio Access Network technology hold the promise of transforming 5G and 6G networks …

Open radio access network challenges for next generation mobile network

N Aryal, E Bertin, N Crespi - 2023 26th Conference on …, 2023 - ieeexplore.ieee.org
Due to the tightly-coupled hardware and software architecture of existing RAN systems and
their non-flexibility, disaggregation of software and hardware can bring many …

Learning with Side Information: Elastic Multi-resource Control for the Open RAN

X Zhang, J Zuo, Z Huang, Z Zhou… - IEEE Journal on …, 2023 - ieeexplore.ieee.org
The open radio access network (O-RAN) architecture provides enhanced opportunities for
integrating machine learning in 5G/6G resource management by decomposing RAN …

Toward open integrated access and backhaul with O-RAN

E Moro, G Gemmi, M Polese, L Maccari… - 2023 21st …, 2023 - ieeexplore.ieee.org
Millimeter wave (mmWave) communications has been recently standardized for use in the
fifth generation (5G) of cellular networks, fulfilling the promise of multi-gigabit mobile …

Moving towards open radio access networks with blockchain technologies

N Aryal, F Ghaffari, E Bertin… - 2023 5th Conference on …, 2023 - ieeexplore.ieee.org
The Open Radio Access Network (O-RAN) introduces openness and intelligence into the
existing, tightly-coupled RAN ecosystem. Openness promotes collaboration among various …

6G: the next giant leap for AI and ML

A Bang, KK Kamal, P Joshi, K Bhatia - Procedia Computer Science, 2023 - Elsevier
Abstract The technologies like Artificial Intelligence (AI), Machine Learning (ML) and sixth
generation (6G) echo systems have the potential to generate breakthrough results in the …

EdgeRIC: Empowering realtime intelligent optimization and control in NextG networks

WH Ko, U Ghosh, U Dinesha, R Wu… - arXiv preprint arXiv …, 2023 - arxiv.org
Radio Access Networks (RAN) are increasingly softwarized and accessible via data-
collection and control interfaces. RAN intelligent control (RIC) is an approach to manage …

Energy conserved computation offloading for O-RAN based IoT systems

L Wang, J Zhou, Y Wang, B Lei - ICC 2022-IEEE International …, 2022 - ieeexplore.ieee.org
Executing computation offloading under the mobile edge computing (MEC) network
architecture is a widely recognized way to reduce latency and energy consumption for IoT …